The Lenovo ThinkPad Edge S230u Twist Convertible Ultrabook with Windows 8 is $746.10 at Lenovo.com with code BLACKFRIDAY. With free shipping, that's the lowest price we could find by $111. Choose the basic model or expand your speed and storage to the maximum. All are 20mm thin with a 12.5" gorilla glass display that converts from a laptop to a touchscreen. Sales tax is charged in most states. NOTE: To get the lowest price, when you customize your computer, you will need to click the Next button quite a few times.